How To Fix DBMAN431 - Parallel processing of query &1 resulted in the following messages:

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 431

• Message text: Parallel processing of query &1 resulted in the following messages:

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBMAN431 - Parallel processing of query &1 resulted in the following messages: ?

  The SAP error message DBMAN431 indicates that there was an issue during the parallel processing of a query in the database. This message typically arises when executing a query that is designed to run in parallel, but one or more of the parallel processes encountered an error.
  Causes:
  
  Database Configuration Issues: The database may not be configured correctly to handle parallel processing.
  Resource Limitations: Insufficient system resources (CPU, memory, I/O) can lead to failures in parallel processing.
  Query Complexity: The query being executed may be too complex or may involve operations that do not support parallel execution.
  Data Issues: There may be inconsistencies or corruption in the data being queried.
  Locks and Deadlocks: Other transactions may be locking the resources needed for the query, causing it to fail.
  Version Compatibility: There may be compatibility issues between the SAP application and the database version.
  
  Solutions:
  
  Check Database Configuration: Ensure that the database is configured to support parallel processing. This may involve adjusting parameters related to parallel execution.
  Monitor System Resources: Use monitoring tools to check CPU, memory, and I/O usage. If resources are constrained, consider optimizing the query or upgrading hardware.
  Simplify the Query: If possible, break down complex queries into simpler ones that can be executed sequentially.
  Data Consistency Checks: Run consistency checks on the database to identify and resolve any data issues.
  Review Locks: Use database tools to check for locks or deadlocks that may be affecting the query execution. Resolve any conflicts.
  Update Software: Ensure that both the SAP application and the database are up to date with the latest patches and versions to avoid compatibility issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to DBMAN431. SAP frequently publishes notes that provide solutions or workarounds for specific error messages.
  Database Documentation: Refer to the documentation for your specific database (e.g., Oracle, SQL Server, HANA) for best practices on configuring parallel processing.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your database administrator or SAP support for further investigation.